Unit1Population八年級(jí)英語(yǔ)上（WY）教學(xué)課件Module9Unit1Population八年級(jí)英語(yǔ)上（WY）ModUnit1ThepopulationofChinais1.37billion.9ModuleUnit1ThepopulationofChina1.Toknowhowtouselargenumbers.2.Totalkaboutpopulation.ObjectivesObjectives1.ToknowhowtouselargenumWords

noisen.噪音；雜音preparev.準(zhǔn)備；預(yù)備notesn.

筆記；隨筆reportn.報(bào)告；匯報(bào)growv.

增長(zhǎng)；增大hugeadj.巨大的；龐大的causev.造成；引起problemn.麻煩；問(wèn)題Wordsnoisen.噪音Wordsincreasen.增大；增長(zhǎng)

v.增大；增長(zhǎng)birthn.出生billionnum.十億fifthnum.第五；五分之一

preparesomenotes準(zhǔn)備筆記

alargepopulation大量的人口populationincrease人口增長(zhǎng)Wordsincreasen.增大；增長(zhǎng)prepareWords五分之一onefifth稍等hangon寫(xiě)下writedown在將來(lái)inthefuture70億7billionWords五分之一onefifthLeadinOver250babiesareborneveryminuteintheworld.Thereareabout7billionpeopleintheworld.Doyoukonwthat?LeadinOver250babiesareborLeadinThelargepopulationcausesalotofproblems.Thepopulationofchinais1.37billion.Doyoukonwthat?LeadinThelargepopulationca1PresentationReadandanswer1.WhatisTonydoingnow?2.What’sthenameofthereport?Heispreparingsomenotesforareport.It’scalled“Ourgrowingpopulation”.3.DoesChina'spopulationgrowasfastasnowinthefuture?Why?

No,itdoesn't.Becausefamiliesaregettingsmaller.1PresentationReadandanswer1Presentation4.“we’reintherightplacetotalkaboutthat”.Theword“that”refersto_______.BeijingB.thereportC.population5.Whataretheproblemscausedbythelargepopulation?ToomuchtrafficSomuchnoiseC.Bothabove.Presentation4.“we’reinther3PresentationWatchandreadEverydayEnglishIcan'tbelieveit!Hangonaminute!Great!3PresentationWatchandreadEvLanguagepoints1.大數(shù)的表達(dá)法與讀法Presentationbillionmillionthousandcomma

逗號(hào)十億百萬(wàn)千1,000,000,000Languagepoints1.大數(shù)的表達(dá)法與讀法PresLanguagepointsPresentation1,234,567,891onebillion,

twohundredandthirty-fourmillion,

fivehundredandsixty-seventhousand,eighthundredandninetyoneLanguagepointsPresentation1,2LanguagepointsPresentation2.分?jǐn)?shù)的表達(dá)法分子基數(shù)詞分母序數(shù)詞分子大于一分母加S1/2onesecond2/5twofifths3/10threetenths1/100onepercent2/100twopercentLanguagepointsPresentation2.分LanguagepointsPresentation3.小數(shù)的讀法13.24pointthirteenpointtwofourLanguagepointsPresentation3.小

prepare=getready

準(zhǔn)備

搭配：1.preparefor…為……做準(zhǔn)備Pleaseprepareforthedinner.=Pleasegetthedinnerready.請(qǐng)準(zhǔn)備好晚餐。

2.preparesth.for…為……準(zhǔn)備某物Pleasepreparethetableforthedinner.=Pleasegetthedinnerreadyforthedinner.ConsolidationPhrasesandwordsprepare=getready準(zhǔn)備Consolitoomuch+toomany+muchtoo+

Theybought________eggsyesterday.Shespent________moneyonclothes.Youarewalking________fast.Slowdown.

太多的…...toomuchtoomanymuchtoo不可數(shù)名詞可數(shù)名詞形容詞/副詞太…...Consolidationtoomuch+太多的…...toomuchtoomaincrease①

increasen.增長(zhǎng)，增大

②increasev.

增大;增加;增強(qiáng)increaseto…增加到……increaseby…增加了……Travelincreasesone’sknowledgeoftheworld.旅游增進(jìn)人對(duì)世界的了解。ConsolidationincreaseConsolidationnoise,voice與soundnoise各種噪音或吵鬧聲

voice指人的說(shuō)話聲、歌聲或歡笑聲

sound指任何用耳朵能聽(tīng)見(jiàn)的聲音。如：1.Ican’thearyouclearly,pleaseraiseyour_______alittle.2.Thethief（小偷）brokeintotheroomwithoutany_________.3.Themachineisworkingnow,itismakingaloud_______noisevoicesoundConsolidationnoise,voice與soundnoisevoPractice單項(xiàng)選擇1.Peopleshouldn’thave____babies.A.toomuchB.muchtoo C.toomany D.numberof2.He

eats

____

food,

so

he

is

____fat.

A.

too

many;too

much

B.

too

many;much

too

C.

too

much;too

muchD.too

much;

much

tooPractice單項(xiàng)選擇1.Peopleshouldn’Practice單項(xiàng)選擇3._____oftheroom_____empty.A.Two-third,areB.Two-thirds,areC.Two-third,isD.Two-thirds,is4.Thereare_____booksintheNationalLibrary.A.twentymillionsB.twentymillionofC.twentymillionD.twentymillionsofPractice單項(xiàng)選擇3._____oftheroSummary重點(diǎn)短語(yǔ)

preparesomenotes

intherightplace

talkabout

abig/large/hugecity

alotofproblems

alargepopulation

suchas

toomuch/heavytrafficpopulationincreaseabigproblemIcan’tbelieveit.onefifthHangonaminute.writedowninthefuture7billionSummary重點(diǎn)短語(yǔ)preparesomenotes1.Iampreparingsomenotesforareportcalled"Ourgrowingpopulation".2.Beijingisabugecitywithalargepupulation.3.Populationincreaseisabigprobleminmanycountries.4.ThepopulationofChinaisabout1.37billon.5.That'salmostonefifthoftheworld'spopulation,thatis,about7billion.6.Butinthefuture,China'spopulationwon'tgrowsofast,becausefamiliesaregettingsmaller.重點(diǎn)句型1.IampreparingsomenotesfoHomework請(qǐng)根據(jù)下列內(nèi)容提示寫(xiě)一篇作文。1.全球大約有70億人口。每年人口增加數(shù)量巨大。2.世界人口迅速增長(zhǎng)給我們帶來(lái)了許多問(wèn)題，例如交通擁擠，噪音嚴(yán)重。3.中國(guó)是一個(gè)人口大國(guó)。全國(guó)大約有14億人口，大約占全球人口的五分之一。4.但是中國(guó)人口增長(zhǎng)速度將減慢，因?yàn)樵谖磥?lái)，家庭將變得越來(lái)越小。Homework請(qǐng)根據(jù)下列內(nèi)容提示寫(xiě)一篇作文。Unit2Population八年級(jí)英語(yǔ)上（WY）教學(xué)課件Module9Unit2Population八年級(jí)英語(yǔ)上（WY）ModUnit2Arnwickwasacitywith200,000people.9ModuleUnit2ArnwickwasacitywithLeadin

Whatdotheincreasingpopulationneed?Theyneedmoreflats.LeadinWhatdotheincreasingLeadin

Whatdotheincreasingpopulationneed?Theyneedmoreshops.LeadinWhatdotheincreasingLeadin

Whatdotheincreasingpopulationneed?Theyneedmorehospitals.LeadinWhatdotheincreasingLeadin

Whatdotheincreasingpopulationneed?Theyneedabetterpublicbusservice.LeadinWhatdotheincreasingLeadinDoyouknowthesewords?flatquietlocalrubbishsolvepupilLeadinDoyouknowthesewordsLeadinpollutionpublicserviceLeadinpollutionpublicservice1PresentationReadingandvocabularyWorkinpairs.Askandanswerthequestions.Usethewordsintheboxtohelpyou.countrysidefieldflathospitaljobofficerubbishvillage1.Whydopeoplemovetocities?2.Whataretheproblemsofbigcities?1PresentationReadingandvocaListentothepassageandanswerthequestions.1.Wheredidpeopleliveaftertheymovedtocities?Theylivedinflatsoutsidethecentre.2.WhendidthesmalllocalschoolinParkvilleclosedown?Fiveyearsago.PresentationListentothepassageandanswReadthepassageandanswerthequestions.1.HowlongwillittaketogotoschoolinArnwick?

Anhour.Yes,itwas.Presentation

Inoneofthoseflats.2.WheredoesJo’sfamilylivenow?3.Wasitexpensivetoliveinthecentreofthecity?ReadthepassageandanswerthPresentation1....,sothegovernmentbuiltflatsoutsidethecentre.flats表示“公寓，套房”house表示“房子”2.It’s

clearthatArnwickneedsmoreschools,busesandhospitals.

It’sclearthat…表示“很清楚…...”。eg.It’sclearthatweneedtoworkhardbeforethecomingfinalexam.

很明顯，我們要在即將到來(lái)的期末考試前努力學(xué)習(xí)。重點(diǎn)單詞短語(yǔ)Presentation1....,sothegovPresentation3.ThesmalllocalschoolinParkvillecloseddownfiveyearsago.

localadj.

當(dāng)?shù)氐?/p>

closedown表示“（永久性地）停工，關(guān)閉”。e.g.Thecompanycloseddownlastyear.

去年那家公司關(guān)閉。4.Thereisalotoftrafficandpollution.

pollutionn.

污染

pollutev.

污染e.g.Noisepollutionismoreseriousinthecity.

噪音污染是城市中更為嚴(yán)重的問(wèn)題。Presentation3.ThesmalllocalPresentation冠詞的用法

冠詞有三種形式：不定冠詞a(n),定冠the和零冠詞。一、不定冠詞的用法。

首次提到某人某人,不定冠詞起介紹作用。eg.I’mpreparingsomenotesforareport.

我正在為一個(gè)報(bào)告準(zhǔn)備筆記。Presentation冠詞的用法冠詞有三種形式：不Presentation2.表示“每一”的概念，相當(dāng)于every。eg.Igotothecinemaonceamonth.

我一個(gè)月去看一次電影。3.某些固定短語(yǔ)中，要用不定冠詞。eg.haveagoodtime,inahurry,haveabreakPresentation2.表示“每一”的概念，相當(dāng)于ePresentation二、定冠詞的用法。1.指前面提到過(guò)的人或物，或特指某人或某物。eg.Ihaveadog.Thedogisbrown.2.指談話雙方都知道的人或物。eg.Ihadtowritethesamereportlastterm!3.用于序數(shù)詞以及形容詞的最高級(jí)之前。eg.Hewenttothefirstfloor.Presentation二、定冠詞的用法。Presentation4.用于世界上獨(dú)一無(wú)二的事物。eg.Thesunisshiningbrightly.5.在江河、海洋、山脈等地理名詞前及由普通名詞構(gòu)成的專(zhuān)有名詞前。eg.theGreatWallofChinaPresentation4.用于世界上獨(dú)一無(wú)二的事物。Presentation6.用于表示方位名詞前。eg.GuangdongisinthesouthofChina.7.用在彈奏樂(lè)器中。eg.Theboyisplayingthepiano.8.在某些形容詞前加定冠詞，表示一類(lèi)人或物。eg.Theoldaredancingonthe

playground.Presentation6.用于表示方位名詞前。Presentation9.在姓氏復(fù)數(shù)形式之前,表示“一家人”或“夫婦兩人”。eg.TheBrownsarereallyalargefamily.10.用于某些固定短語(yǔ)中。eg.bythewayPresentation9.在姓氏復(fù)數(shù)形式之前,表示“一Presentation三、零冠詞。1.在球類(lèi)活動(dòng)、學(xué)科名稱(chēng)前，以及節(jié)日、月份、星期前不用冠詞。eg.1stJuneisChildren’sDay.2.名詞前已有指示代詞、物主代詞、不定冠詞或數(shù)詞等作定語(yǔ)的名詞前不用冠詞。eg.Ihaveseveralquestionstoask.3.在某些固定詞組和習(xí)慣用語(yǔ)中不用冠詞。eg.bybusatnightintroublePresentation三、零冠詞。Practice1.—Pleasemake_____fortheoldwoman.—Hereyouare.A.houseB.flatC.room2.Thepaperfactory_____lastyearandthevillagerswereveryhappytohaveabetterlife.A.closedoffB.closedawayC.closeddownCCPractice1.—Pleasemake_____Practice3.Air______isaseriousprobleminbigcities.A.pollutionB.polluteC.rubbish4.Thegovernmentneedstomake______toprotecttheforest.A.lawsB.storiesC.waysAAPractice3.Air______isaserPractice中考鏈接—Becareful!Thereis____doglyingontheground.—Thanksalot.A.aB.anC.theD./2.Thereisnolivingthingon______moon.A.theB.aC.不填A(yù)APractice中考鏈接—Becareful!ThePractice3.Billlikesplaying_____basketball,buthedoesn’tlikeplaying_____piano.A.the,theB./,theC.the,/BPractice3.BilllikesplayingSummarySummary冠詞的用法。重點(diǎn)短語(yǔ)。

buildflatsinfactclosedownpublicservice

SummarySummary冠詞的用法。Homework

Writeapassagetotellabouttheproblemsofyourcity.HomeworkWriteapassageUnit3Population八年級(jí)英語(yǔ)上（WY）教學(xué)課件Module9LanguageinuseUnit3Population八年級(jí)英語(yǔ)上（WY）ModArticles冠詞GrammarArticlesGrammar1.冠詞是虛詞，本身不能單獨(dú)使用，也沒(méi)有詞義，它用在名詞的前面，幫助指明名詞的含義。2.冠詞分為不定冠詞a(an)和定冠詞the兩種。1.冠詞是虛詞，本身不能單獨(dú)使2.冠詞分為不定冠詞分析：a和an均用于單數(shù)可數(shù)名詞之前，表示一類(lèi)人或事物中的“任何”一個(gè)，相當(dāng)于漢語(yǔ)中的“一”，但不用于強(qiáng)調(diào)數(shù)目的概念。

1Jack’sfatheris_____doctor.A.aB.anC.someD./不定冠詞的用法分析：a和an均用于單數(shù)可數(shù)名詞之前，表示一類(lèi)人或事物中的2Thereis____“f”and____“u”intheword“four”.A.an,aB.a,aC.an,anD.a,an分析：在名詞前使用a或an要取決于該名詞的讀音。如果首字母的讀音是元音因素，應(yīng)用an；如果首字母的讀音是輔音音素，應(yīng)用a。不定冠詞的用法2Thereis____“f”and___1.a,e,i,o,u五個(gè)元音字母處于詞首時(shí)，未必都是元音音素，u發(fā)音

[ju:]或[ju]前面用冠詞a，u讀[?]時(shí)前面用冠詞an。不定冠詞的用法1.a,e,i,o,u五個(gè)元音字母處于詞首不定冠詞2.26個(gè)字母中以開(kāi)頭為元音音素發(fā)音的字母有：f[ef],h[eit],l[el],n[en],r[a:],s[es],x[eks]。

Thereisan“R”intheword.

ThisisaEuropeancountry.European詞首字母不發(fā)音，[j]是輔音音素。

Thisisaone-eyeddog.one[w]是輔音音素。不定冠詞的用法2.26個(gè)字母中以開(kāi)頭為元音音素發(fā)音的不定冠詞的用法3.—Whynottake____friendwithyou?—That’s____goodidea.A.a,aB.the,theC.a,theD.the,a分析：使用不定冠詞指某人或某物，但不具體說(shuō)明是何人或何物。不定冠詞的用法3.—Whynottake____frien4.Takethemedicinethreetimes____day.A.aB.theC.anD./分析:使用不定冠詞表示單位，fiftymilesanhour意為“每小時(shí)50公里”，twiceaweek意為“每周兩次”。不定冠詞的用法4.Takethemedicinethreet5.Englishis_____language.Itis_____importanttool.A.a,aB.a,anC.the,anD.a,/分析:

alanguage意為“一種語(yǔ)言”。language是可數(shù)名詞。不定冠詞的用法5.Englishis_____languag6.____steelworkermakessteel.A./B.AC.ThisD.That分析:

a(an)放于單數(shù)的可數(shù)名詞前表示“一類(lèi)”。該句中asteelworker是指鋼鐵工人們。表示一類(lèi)有三種方式：Abikeisslowerthanacar.Thebikeisslowerthanthecar.Bikesareslowerthancars.不定冠詞的用法6.____steelworkermakesst7.Tomhas____highfeverandhismotherislookingafterhim.

A.aB.theC.anD./分析:表示生什么病前應(yīng)用a,haveaheadache,haveacold。不定冠詞的用法7.Tomhas____highfevera8.Marytakes____walkaftersuppereveryday.A.theB.aC./D.one分析:give,take,have與一些動(dòng)詞名詞化的詞連用，表示一次動(dòng)作，名詞前要加a。haveatalk(bath,look);makealiving(promise);takeaswim(walk,rest)giveatalk(whistle,smile)不定冠詞的用法8.Marytakes____walkafter9.Theoldwomanhad____fireinherroom.A.theB./C.aD.this分析:抽象名詞和物質(zhì)名詞的具體化時(shí)，該名詞前要加a。Itisagreatjoytostudyatthiscollege.Thiskindofwoodcanmakeintoagoodpaper.Hemadealivingbysellingnewspaper.不定冠詞的用法9.Theoldwomanhad____fir

１.Thereis___bridgeovertheriver.___bridgeismadeofstone.A.a,AB.a,TheC.the,TheD.the,A

分析

:文章中第一次出現(xiàn)的可數(shù)名詞前用a(an)。下次再出現(xiàn)此名詞則用the。Ihavealittlebird.Thebirdisyellow.定冠詞的用法１.Thereis___bridgeoverth2.

___oldworkersunderthattreearefromShanghai.A.TheB.AnC.ThisD.That分析:

名詞后有表示范圍、地點(diǎn)的介詞短語(yǔ)限定時(shí)，名詞前應(yīng)加the來(lái)表示特指。Theboyshereareinterestedinsports.定冠詞的用法2.___oldworkersunderth3.____firstonesatdownandthesecondstoodup.A.TheB.AC.OneD.An分析:

序數(shù)詞前表示順序時(shí)前加the。Maryisthethirdtocomein.定冠詞的用法3.____firstonesatdowna

４.Winteris____coldestseasonoftheyear.A.aB.theC./D.so分析:形容詞最高級(jí)前及Only修飾的名詞前均要加the。Maryistheonlygirlwhoisoftenlateforclass.定冠詞的用法４.Winteris____coldestse

５.____moonmovesaround__earth,andtheybotharesmallerthan____sun.A.The,the,theB.A,an,aC.The,an,theD.The,the,a分析:

定冠詞用于表示世界上獨(dú)一無(wú)二的物體名詞前。定冠詞的用法５.____moonmovesaround__6.Welivein____southofChina.A.theB./C.aD.some

分析

:表示東、南、西、北方的名詞前要加the。Thesunrisesintheeast.定冠詞的用法6.Welivein____southofC7.____brownsarewatchingTVathomeatthemoment.A./B.TheC.Mr.D.A分析

:the放于姓氏的復(fù)數(shù)形式前時(shí)，表示一家人或一姓的夫婦二人。定冠詞的用法7.____brownsarewatching8.Hewillgotoseeyouoffat___RailwayStation.

A.aB.anC.theD./分析:the＋普通名詞構(gòu)成專(zhuān)有名詞。theUnitedStates／theUnitedNationsthePeople’sRepublicofChina定冠詞的用法8.Hewillgotoseeyouoff9.Iwasplaying____pianoateightyesterdaymorning.A.aB./C.theD.this分析:play＋樂(lè)器表示彈奏時(shí)，該樂(lè)器名詞前加the。AlicelikestoplaytheviolinwhileKatelikestoplaytheflute.表示數(shù)量時(shí)可用a。Thisisanewpianoagainstthewall.定冠詞的用法9.Iwasplaying____pianoa10.Ourteachergetsupearlyin____morning.A.theB./C.aD.an分析:

牢記一些含the的習(xí)慣用語(yǔ)，在句中用作時(shí)間狀語(yǔ)。intheafternoon(evening)／inthedaytimeatthebeginning／intheend定冠詞的用法10.Ourteachergetsupear11.Thereisalargeshipin____middleoftheriver.A.aB./C.theD.any分析:牢記一些含the的習(xí)慣用語(yǔ)，在句中用作地點(diǎn)狀語(yǔ)。ontheright(left)/inthefrontofinthemiddleofthemeeting/theforest/atthefootofthehill定冠詞的用法11.Thereisalargeshipin12.Lastnightwewentto____cinema.A.theB.aC./D.those分析:牢記一些固定搭配：gototheconcert(theatre)定冠詞的用法12.Lastnightwewentto___13.____youngshouldcareforandhelp____old.A.The,aB.The,theC.A,theD.An,an分析:

the＋形容詞（形容詞名詞化）表示一類(lèi)人或事物。thepoor/therich/thesick/thebeautiful定冠詞的用法13.____youngshouldcaref14.Thesmalltownlieson____YangtziRiver.A.aB.anC./D.the分析:

定冠詞the用在江河、海洋、山脈、湖泊、群島名稱(chēng)的前面。theDeadSea/theBlackSeatheNorthChinaPlain華北平原定冠詞的用法14.Thesmalltownlieson1.Paperismadeof____bamboo.A.aB.theC./D.that分析:

物質(zhì)名詞和抽象名詞前一般不加冠詞。Woodcanbemadeintochairsandtables.Ironisakindofmetal.零冠詞的用法1.Paperismadeof____bambo2.____Januaryisthefirstmonthoftheyear.A.TheB.AC./D.That分析：表示節(jié)日、月份的名詞前一般不加the。Springiscoming.HewasborninDecember.如果表示有某年限定的季節(jié)和月份時(shí)，季節(jié)和月份前要加the。HewasbornintheSummerof1964.零冠詞的用法2.____Januaryisthefirst3.Wehavenoclasses____Sundays.A.theB.theseC.\D.those分析：表示一周中七日的名稱(chēng)前一般不加冠詞。零冠詞的用法3.Wehavenoclasses____4.Istudies___Englishin___England.A./,/B.an,theC.an,anD./,the分析：學(xué)科前和國(guó)名、洲名前一般不加冠詞。learnChinese(maths,physics,chemistry)ChinaisinAsia.inGermany(Japan)inAfrica(Europe…)零冠詞的用法4.Istudies___Englishin__5.Theyoftentakeawalkin____HydePark.A.theB.aC./D.this分析：在一些專(zhuān)有名詞（地名、節(jié)假日）之前不加冠詞。ChristmasDayNewyear’sEveNationalDayChildren’sDayTeachers’DayWallStreet零冠詞的用法5.Theyoftentakeawalkin6.Thethiefwasthrowninto___prison.A.theB.aC.thisD./分析：表示某一概念，而不是某具體工作的部門(mén)時(shí)，名詞前不加冠詞。零冠詞的用法6.Thethiefwasthrowninto_背會(huì)下列詞組：gotowork(college,school,hospital,church)beinhospital(school,bed,prison)gotoschool/gototheschoolgotobed/beonthebedgotoclass(beinclass)/beintheclass

零冠詞的用法背會(huì)下列詞組：零冠詞的用法7.Hedoesn’thave____breakfastathome.A.aB.theC.thisD./零冠詞的用法分析：表示三餐的名詞前不加冠詞，如果前面有形容詞修飾該，表示“一頓的飯”，可加a。haveabigsupper(nicelunch)7.Hedoesn’thave____brea8.Wegotoworkby__bus.A./B.aC.theD.one分析:表示交通工具的手段時(shí)，用by＋名詞表示，該名詞前不用冠詞。bybike(taxi,car,train,plane,spaceship)或bysea(water,air,land)如果用介詞in或on，名詞前要加冠詞或物主代詞。零冠詞的用法8.Wegotoworkby__bus.分9.____runningisgood.A.TheB.AC./D.An

分析:

動(dòng)名詞前一般不用冠詞。Walkingonthemoonisdifficult.Seeingisbelieving.零冠詞的用法9.____runningisgood.分析10.Theseboysplay____footballafterclass.A.aB.theC.thatD./分析:

球類(lèi)、棋類(lèi)、游戲名稱(chēng)前不加冠詞。零冠詞的用法10.Theseboysplay____f11.Thestudentsof____GradeOnearehavingameeting.A.theseB./C.aD.an分析:

名詞＋數(shù)詞表示順序時(shí)，前面不加冠詞the；序數(shù)詞＋名詞表示順序數(shù)，序數(shù)詞前加冠詞the。turntopage3/thethirdpageLessonOne/thefirstlessongateFive/thefifthGate零冠詞的用法11.Thestudentsof____Gra12.Thereisno____bookonthedesk.A.theB.aC.anD./分析:

名詞前有物主代詞、指示代詞、不定代詞、名詞所有格或any和no時(shí)，均不再用冠詞。nobooks,notabook,notanybooks零冠詞的用法12.Thereisno____booko13.Heoftenworkslateat____night.A./B.theC.aD.all分析:表示時(shí)間或地點(diǎn)的一些介詞＋名詞的詞組和一些固定詞組中，均不加冠詞。athome,intown,atnoon,atdaybreak,introuble,indanger,infact等。零冠詞的用法13.Heoftenworkslateat_14.Whatdoesthiswordmean,____?A.myfatherB.FatherC.fatherD.afather分析:家庭成員的稱(chēng)呼、稱(chēng)呼語(yǔ)或指一人擔(dān)任的職務(wù)名詞前不用冠詞。Heissecretaryofourlab.Motheriscookingwhilefatherisreadingnewspaper.零冠詞的用法14.Whatdoesthiswordmean注意：有些名詞前用冠詞或不用冠詞，其意義有所不同。如：1)attable在吃飯

atthetable在桌子旁2)inclass在上課

intheclass在班級(jí)中注意：3)gotoschool去上學(xué)

gototheschool

到那所學(xué)校去4)gotobed上床睡覺(jué)

gotothebed到床那邊去5)infrontof在…的前面

inthefrontof在…的前部3)gotoschool去上學(xué)1.表示一類(lèi)人或事物中的“任何”一個(gè)，相當(dāng)于漢語(yǔ)中“一”,但不用于強(qiáng)調(diào)數(shù)目的概念。2.指某人或某物，但不具體說(shuō)明是何人或何物。3.表示單位4.表示“一類(lèi)”總結(jié)：不定冠詞的用法Summary1.表示一類(lèi)人或事物中的“任何”一個(gè)，相當(dāng)于漢語(yǔ)中“一1.文章中第一次出現(xiàn)的可數(shù)名詞前用a(an)。下次再出現(xiàn)此名詞時(shí)。2.名詞后有表示范圍、地點(diǎn)的介詞短語(yǔ)限定時(shí)。3.序數(shù)詞前表示順序時(shí)4.形容詞最高級(jí)前及only修飾的名詞前。5.定冠詞用于表示世界上獨(dú)一無(wú)二的物體名詞前。總結(jié)：定冠詞的用法1.文章中第一次出現(xiàn)的可數(shù)名詞前用a(an)。下次再出現(xiàn)6.表示東、南、西、北方的名詞前7.姓氏的復(fù)數(shù)形式前時(shí),表示一家人或一姓的夫婦二人8.the＋普通名詞構(gòu)成專(zhuān)有名詞。9.play＋樂(lè)器表示彈奏時(shí)，該樂(lè)器名詞前加the。10.the＋形容詞（形容詞名詞化）表示一類(lèi)人或事物11.定冠詞the用在江河、海洋、山脈、湖泊、群島名稱(chēng)的前面6.表示東、南、西、北方的名詞前1.物質(zhì)名詞和抽象名詞前一般不加冠詞2.表示節(jié)日、月份的名詞前一般不加the3.表示一周中七日的名稱(chēng)前一般不加冠詞4.學(xué)科前和國(guó)名、洲名前一般不加冠詞5.在一些專(zhuān)有名詞（地名、節(jié)假日）之前不加冠詞總結(jié)：零冠詞的用法1.物質(zhì)名詞和抽象名詞前一般不加冠詞總結(jié)：零冠詞的用法6.表示某一概念，而不是某具體工作的部門(mén)時(shí)，名詞前不加冠詞7.表示三餐的名詞前不加冠詞8.表示交通工具的手段時(shí)，用by＋名詞表示，該名詞前不用冠詞。9.動(dòng)名詞前一般不用冠詞。10.球類(lèi)、棋類(lèi)、游戲名稱(chēng)前不加冠詞。6.表示某一概念，而不是某具體工作的部門(mén)時(shí)，名詞前不加冠詞11.名詞前有物主代詞、指示代詞、不定代詞、名詞所有格或any和no時(shí)，均不再用冠詞。12.表示時(shí)間或地點(diǎn)的一些介詞＋名詞的詞組和一些固定詞組中，均不加冠詞。13.家庭成員的稱(chēng)呼、稱(chēng)呼語(yǔ)或只一人擔(dān)任的職務(wù)名詞前不用冠詞。11.名詞前有物主代詞、指示代詞、不定代詞、名詞所有格或an

在英語(yǔ)中，對(duì)于萬(wàn)以上的數(shù)字，我們改如何表達(dá)呢？這就要記住英語(yǔ)數(shù)字讀法特點(diǎn)。以下面一個(gè)數(shù)字為例：6，500，431，729hundredthousandmillionbillion注意每三個(gè)數(shù)為一個(gè)單位，按照百、十、個(gè)向下讀。在英語(yǔ)中對(duì)大數(shù)的認(rèn)識(shí)：在英語(yǔ)中，對(duì)于萬(wàn)以上的數(shù)字，我們改如何表達(dá)呢？6，500，431，729sevenhundredandtwenty-ninethousandmillionbillionsixbillion,fivehundredmillion,fourhundredandthirty-onethousand,hundred6，500，431，729sevenhundredand1.There’snoairorwateron____moon.2.___YellowRiveris___secondlongestriverin___China.3.Mymotherboughtme___verynicebike.Ilike____bikeverymuch.4.XiaoMinglikesplaying____basketball,buthedoesn’tlikeplaying_____piano.

the

The

the

a

the

/

the填入正確的冠詞

/1.There’snoairorwateron_5.Thestudentsdon’thaveclassesin___afternoonon____Saturday.6.IoftenwatchTVin____evening.7.Let’sgooutfor____walk.8.Whatwouldyoulikeforlunch,__coffeeor____milk?

the

/

the

a

/

/填入正確的冠詞5.Thestudentsdon’thavecla1.-Isit___Englishdictionary?-Yes,anditis___usefulone.A.a,aB.a,anC.an,aD.an,an2.There’s___dictionaryon___desknearthewindow.A.a,theB.a,aC.the,aD.the,the3.___earthweliveonisbiggerthan___moon.A.The,aB.The,theC.An,aD.An,the中考練兵1.-Isit___EnglishdictionUnit1Population八年級(jí)英語(yǔ)上（WY）教學(xué)課件Module9Unit1Population八年級(jí)英語(yǔ)上（WY）ModUnit1ThepopulationofChinais1.37billion.9ModuleUnit1ThepopulationofChina1.Toknowhowtouselargenumbers.2.Totalkaboutpopulation.ObjectivesObjectives1.ToknowhowtouselargenumWords

noisen.噪音；雜音preparev.準(zhǔn)備；預(yù)備notesn.

筆記；隨筆reportn.報(bào)告；匯報(bào)growv.

增長(zhǎng)；增大hugeadj.巨大的；龐大的causev.造成；引起problemn.麻煩；問(wèn)題Wordsnoisen.噪音Wordsincreasen.增大；增長(zhǎng)

v.增大；增長(zhǎng)birthn.出生billionnum.十億fifthnum.第五；五分之一

preparesomenotes準(zhǔn)備筆記

alargepopulation大量的人口populationincrease人口增長(zhǎng)Wordsincreasen.增大；增長(zhǎng)prepareWords五分之一onefifth稍等hangon寫(xiě)下writedown在將來(lái)inthefuture70億7billionWords五分之一onefifthLeadinOver250babiesareborneveryminuteintheworld.Thereareabout7billionpeopleintheworld.Doyoukonwthat?LeadinOver250babiesareborLeadinThelargepopulationcausesalotofproblems.Thepopulationofchinais1.37billion.Doyoukonwthat?LeadinThelargepopulationca1PresentationReadandanswer1.WhatisTonydoingnow?2.What’sthenameofthereport?Heispreparingsomenotesforareport.It’scalled“Ourgrowingpopulation”.3.DoesChina'spopulationgrowasfastasnowinthefuture?Why?

No,itdoesn't.Becausefamiliesaregettingsmaller.1PresentationReadandanswer1Presentation4.“we’reintherightplacetotalkaboutthat”.Theword“that”refersto_______.BeijingB.thereportC.population5.Whataretheproblemscausedbythelargepopulation?ToomuchtrafficSomuchnoiseC.Bothabove.Presentation4.“we’reinther3PresentationWatchandreadEverydayEnglishIcan'tbelieveit!Hangonaminute!Great!3PresentationWatchandreadEvLanguagepoints1.大數(shù)的表達(dá)法與讀法Presentationbillionmillionthousandcomma

逗號(hào)十億百萬(wàn)千1,000,000,000Languagepoints1.大數(shù)的表達(dá)法與讀法PresLanguagepointsPresentation1,234,567,891onebillion,

twohundredandthirty-fourmillion,

fivehundredandsixty-seventhousand,eighthundredandninetyoneLanguagepointsPresentation1,2LanguagepointsPresentation2.分?jǐn)?shù)的表達(dá)法分子基數(shù)詞分母序數(shù)詞分子大于一分母加S1/2onesecond2/5twofifths3/10threetenths1/100onepercent2/100twopercentLanguagepointsPresentation2.分LanguagepointsPresentation3.小數(shù)的讀法13.24pointthirteenpointtwofourLanguagepointsPresentation3.小

prepare=getready

準(zhǔn)備

搭配：1.preparefor…為……做準(zhǔn)備Pleaseprepareforthedinner.=Pleasegetthedinnerready.請(qǐng)準(zhǔn)備好晚餐。

2.preparesth.for…為……準(zhǔn)備某物Pleasepreparethetableforthedinner.=Pleasegetthedinnerreadyforthedinner.ConsolidationPhrasesandwordsprepare=getready準(zhǔn)備Consolitoomuch+toomany+muchtoo+

Theybought________eggsyesterday.Shespent________moneyonclothes.Youarewalking________fast.Slowdown.

太多的…...toomuchtoomanymuchtoo不可數(shù)名詞可數(shù)名詞形容詞/副詞太…...Consolidationtoomuch+太多的…...toomuchtoomaincrease①

increasen.增長(zhǎng)，增大

②increasev.

增大;增加;增強(qiáng)increaseto…增加到……increaseby…增加了……Travelincreasesone’sknowledgeoftheworld.旅游增進(jìn)人對(duì)世界的了解。ConsolidationincreaseConsolidationnoise,voice與soundnoise各種噪音或吵鬧聲

voice指人的說(shuō)話聲、歌聲或歡笑聲

sound指任何用耳朵能聽(tīng)見(jiàn)的聲音。如：1.Ican’thearyouclearly,pleaseraiseyour_______alittle.2.Thethief（小偷）brokeintotheroomwithoutany_________.3.Themachineisworkingnow,itismakingaloud_______noisevoicesoundConsolidationnoise,voice與soundnoisevoPractice單項(xiàng)選擇1.Peopleshouldn’thave____babies.A.toomuchB.muchtoo C.toomany D.numberof2.He

eats

____

food,

so

he

is

____fat.

A.

too

many;too

much

B.

too

many;much

too

C.

too

much;too

muchD.too

much;

much

tooPractice單項(xiàng)選擇1.Peopleshouldn’Practice單項(xiàng)選擇3._____oftheroom_____empty.A.Two-third,areB.Two-thirds,areC.Two-third,isD.Two-thirds,is4.Thereare_____booksinthe